Display screen with an animated graphical user interface



FIG. 1 is a front view of a first image in a sequence for a display screen with an animated graphical user interface; and,

FIG. 2 is a front view of a second image thereof.

The broken lines illustrate the display screen and form no part of the claimed design. The broken lines illustrate portions of the graphical user interface and form no part of the claimed design.

The appearance of the animated graphical user interface sequentially transitions from FIG. 1 to FIG. 2. The process or period in which one image transition to another image forms no part of the claimed design. 

CLAIM The ornamental design for a display screen with an animated graphical user interface, as shown and described. 